Earbuds-ANC TWS32

1. Bluetooth version: V5.4 Jerry 7016 silicon microphone
2. Transmission distance: 10-15 meters
3. Charging method: Type-c DC 5V/1A 1H
4. Talk/listening time: about 5-6 hours
5. Speaker: 13MM marine composite film speaker
6. Charging box capacity: 300MAH with protection board plus OVP
7. Earphone battery capacity: 25MAH with protection board
8. Certification: ROHS
9. Wireless charging
10. ANC noise reduction